Contractor License Proof

Glass Max

Licensed

Verified against CSLB on August 4, 2026 · View on CSLB

License details

License number: 1000322
Status: Active
Classifications: C-17 · Glazing
Contractor bond: $25,000
Workers' comp: ExemptNo employees — not a red flag.
License term on file: January 17, 2015 – December 31, 2027

Business

(415) 686 4621 (CSLB public record)
4336 COWELL RD, Concord, CA 94518Contra Costa County

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What to check next

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Frequently asked questions

Is Glass Max licensed in California?

Yes. Glass Max holds an active California state contractor license (CSLB #1000322), verified against the CSLB public record on August 4, 2026.

What is Glass Max's CSLB license number?

Glass Max's California contractor license number is 1000322. Look that number up with the CSLB "Check a License" tool to confirm its current status against the public record yourself.

What kind of work is Glass Max licensed for?

Glass Max is classified under Glazing (C-17) by the CSLB.

How do I verify Glass Max's license myself?

Look up license #1000322 with the CSLB "Check a License" tool and compare the status, bond, and workers' compensation details against what's shown on this page. This page reflects the CSLB public record as of August 4, 2026.

Verify it yourself: How to verify a California contractor license · Look up #1000322 on CSLB

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See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.